> Here is the relevant snippet of my configuration that shows the location >> and colocation set up. As well as what I *think* I am asking it to do. >> >> [...snip...] >> >> >> ** Ensuring that the resources from one failover node do not start up on >> the other nodes giving -500 points. >> ** failover pairs are MDSgroup, OSS1/OSS3, and OSS2/OSS4 >> colocation colocMDSOSS1 -500: anchorOSS1 MDSgroup >> colocation colocMDSOSS2 -500: anchorOSS2 MDSgroup >> colocation colocMDSOSS3 -500: anchorOSS3 MDSgroup >> colocation colocMDSOSS4 -500: anchorOSS4 MDSgroup >> colocation colocOSS1MDS -500: MDSgroup anchorOSS1 >> colocation colocOSS2MDS -500: MDSgroup anchorOSS2 >> colocation colocOSS3MDS -500: MDSgroup anchorOSS3 >> colocation colocOSS4MDS -500: MDSgroup anchorOSS4 >> colocation colocOSS2OSS1 -500: anchorOSS1 anchorOSS2 >> colocation colocOSS4OSS1 -500: anchorOSS1 anchorOSS4 >> colocation colocOSS1OSS2 -500: anchorOSS2 anchorOSS1 >> colocation colocOSS3OSS2 -500: anchorOSS2 anchorOSS3 >> colocation colocOSS2OSS3 -500: anchorOSS3 anchorOSS2 >> colocation colocOSS4OSS3 -500: anchorOSS3 anchorOSS4 >> colocation colocOSS1OSS4 -500: anchorOSS4 anchorOSS1 >> colocation colocOSS3OSS4 -500: anchorOSS4 anchorOSS3 >> >> [...snip...] >> > > You can't have bidirectional colocation, i.e.. either specify "colocation > colocMDSOSS1 -500: anchorOSS1 MDSgroup" or "colocation colocOSS1MDS -500: > MDSgroup anchorOSS1", but not both. The dependency loop error means > pacemaker is tossing one of these away. For some more detail check the > Resource Constraints chapter of Pacemaker explained ( > http://www.clusterlabs.org/**doc/en-US/Pacemaker/1.1/html/** > Pacemaker_Explained/<http://www.clusterlabs.org/doc/en-US/Pacemaker/1.1/html/Pacemaker_Explained/>) > or the mailing list archives (this has come up a few times in recent > memory). >
Thanks for your quick reply. I knew something was amiss with my configuration. I originally wasn't sure if colocation was bidirectional or not. Bobbie Lind Systems Engineer *Solutions Made Simple, Inc (SMSi)*
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